Display screen or portion thereof with graphical user interface



The FIGURE is a front view of a display screen or portion thereof with graphical user interface showing my new design.

The outermost broken line rectangle illustrates a display screen or portion thereof. The remaining broken lines illustrate portions of the graphical user interface. The broken lines form no part of the claimed design.

The perimeters of the portion of the underlying portion of a display screen and the graphical user interface are understood to be flush. 

CLAIM The ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 